28591170050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{56633}}^1$

素因数の和:57107

約数の個数: 48

約数和(自身を含む): 55619118720

約数和(自身を除く): 27027948670

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 439, 575, 878, 1150, 2195, 4390, 10097, 10975, 20194, 21950, 50485, 56633, 100970, 113266, 252425, 283165, 504850, 566330, 1302559, 1415825, 2605118, 2831650, 6512795, 13025590, 24861887, 32563975, 49723774, 65127950, 124309435, 248618870, 571823401, 621547175, 1143646802, 1243094350, 2859117005, 5718234010, 14295585025, 28591170050]

約数ペア:

[(1, 28591170050), (2, 14295585025), (5, 5718234010), (10, 2859117005), (23, 1243094350), (25, 1143646802), (46, 621547175), (50, 571823401), (115, 248618870), (230, 124309435), (439, 65127950), (575, 49723774), (878, 32563975), (1150, 24861887), (2195, 13025590), (4390, 6512795), (10097, 2831650), (10975, 2605118), (20194, 1415825), (21950, 1302559), (50485, 566330), (56633, 504850), (100970, 283165), (113266, 252425)]